/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.lmx.repoDomain.repository;

import javax.annotation.PostConstruct;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

import com.lmx.common.constants.CommonConstants;
import com.lmx.persistence.service.AccountService;
import com.lmx.persistence.service.CustomerService;
import com.lmx.repoDomain.exception.BusinessException;
import com.lmx.repoDomain.tmodel.SettlementBill;

import io.katharsis.repository.annotations.JsonApiResourceRepository;
import io.katharsis.repository.annotations.JsonApiSave;

@JsonApiResourceRepository(SettlementBill.class)
@Component
public class SettlementBillRepository extends BaseRepository<SettlementBill> {

	@Autowired
	protected AccountService accountService;
	
	@Autowired
	protected CustomerService customerService;

	@PostConstruct
	public void init() {
		dslJpaService.setEntityClass(SettlementBill.class);
	}

	@Override
	@JsonApiSave
	public SettlementBill save(SettlementBill bill) {
		if (bill.getId() == null) {
//			customerService.createSettlementBill(bill.getCustomer());
		} else {
			SettlementBill billOld = accountService.getSettlementBillById(bill);
			
			// 改为提交状态时，检查是否存在未结算账单(哪几种状态算未结算？)
			if (CommonConstants.DICTTYPE.BILL_STATUS_0.label().equals(billOld.getBillStatus().getTypecode())
					&& CommonConstants.DICTTYPE.BILL_STATUS_1.label().equals(bill.getBillStatus().getTypecode())
					&& !accountService.checkBillFinish(billOld.getCustomer())) {
				throw new BusinessException(null, CommonConstants.ERROR_CODE.ADD_ERROR.label(), null);
			}
			
			// 提交---->>>审核通过
			if (CommonConstants.DICTTYPE.BILL_STATUS_1.label().equals(billOld.getBillStatus().getTypecode())
					&& CommonConstants.DICTTYPE.BILL_STATUS_2.label().equals(bill.getBillStatus().getTypecode())) {
				accountService.clearCustomerAccount(bill.getCustomer());// 清除账户余额信息
			}
			dslJpaService.update(bill);
		}
		return bill;
	}

}
